Is the hydrogen sulfide content in the device high?
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The device is equipped with an online SO2 detection system; the furnace burns dry gas, and the H2S level in this dry gas, as measured by sampling, is 200 ppm. It is not known how many mg/m3 of sulfur dioxide will be produced after combustion in the furnace. Thank you, extra points
Why can’t it be calculated? List the reaction equations, calculate according to the rules and you’ll know it; all the conditions are given to you! I’ll tell you a simple method: sulfur dioxide produced as a result of the complete combustion of hydrogen sulfide is approximately 2.08 times the amount of hydrogen sulfide present in ppm. So if the level of hydrogen sulfide is 200, then the exhaust emissions should be over 400!
Oh, I see. Thank you